2971318182832

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{433}}^1\times {\mathrm{1923253}}^1$

素因数の和:1923917

約数の個数: 40

約数和(自身を含む): 5796102886784

約数和(自身を除く): 2824784703952

約数列:

[1, 2, 4, 8, 16, 223, 433, 446, 866, 892, 1732, 1784, 3464, 3568, 6928, 96559, 193118, 386236, 772472, 1544944, 1923253, 3846506, 7693012, 15386024, 30772048, 428885419, 832768549, 857770838, 1665537098, 1715541676, 3331074196, 3431083352, 6662148392, 6862166704, 13324296784, 185707386427, 371414772854, 742829545708, 1485659091416, 2971318182832]

約数ペア:

[(1, 2971318182832), (2, 1485659091416), (4, 742829545708), (8, 371414772854), (16, 185707386427), (223, 13324296784), (433, 6862166704), (446, 6662148392), (866, 3431083352), (892, 3331074196), (1732, 1715541676), (1784, 1665537098), (3464, 857770838), (3568, 832768549), (6928, 428885419), (96559, 30772048), (193118, 15386024), (386236, 7693012), (772472, 3846506), (1544944, 1923253)]